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Ilyong Seong Email & Phone Number
Digital Transforamtional Office and CTO
at
Cisco
1 work email found
@cisco.com
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 86%
Current company
Role
Digital Transforamtional Office and CTO
Location
South Korea, Korea, Republic of
Company size
Who is Ilyong Seong? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Ilyong Seong is listed as Digital Transforamtional Office and CTO at Cisco, a with 94888 employees, based in South Korea, Korea, Republic of. AeroLeads shows a work email signal at cisco.com and a matched LinkedIn profile for Ilyong Seong.
Ilyong Seong previously worked as Technical Advisor at Snet Group and Digital Transforamtional Office / CTO at Cisco. Ilyong Seong holds Advanced Management Program from 한국과학기술원(Kaist).
Company email context
Email format at Cisco
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{first_initial}{last}@cisco.com
89% confidence
AeroLeads found 1 current-domain work email signal for Ilyong Seong. Compare company email patterns before reaching out.
Profile bio
About Ilyong Seong
CTO and Sales Executive in ICT company in Global Market and Korea MarketSpecialties : Pre Sales, GTM development, CTO, Digital Transformation, Business Development, Solution Sales, Software, Open source, DataCente, Hybrid Cloud, Security, Collaboration, Enterprise Networking, Wireless, Cable, IoT, SmartCity, Service Provider, Enterprise, Strategic Relationship, Government Relationship, Common Criteria,
Current workplace
Ilyong Seong's current company
Company context helps verify the profile and gives searchers a useful next step.
Cisco
12 roles
Ilyong Seong work experience
A career timeline built from the work history available for this profile.
Technical Advisor
Digital Transforamtional Office / Cto
Dual Role- Government Relationship (2009 - Present )- Enterprise Network Sales lead ( 2015- 2016)
Customer Experience Korea Lead
Oct 2018 - Jul 2024
System Engineer Director / Cto
Dual Role- Government Relationship (2006 - Present)- Transformational business lead ( 2009 - 2011)
Aug 2006 - Aug 2016
North Asia System Engineer Lead
Aug 2011 - Jul 2012
System Engineer Lead/Cto - Korea
Aug 2006 - Jul 2011
System Engineer Manager - Service Provider
Aug 2002 - Jul 2006
System Engineer
Apr 1999 - Jul 2002
Senior System Engineer
Feb 1996 - Mar 1999
System Engineer
Yc&C
Dec 1993 - Mar 1996
Signal Officer
Feb 1987 - Jun 1993
Team & coworkers
Colleagues at Cisco
Other employees you can reach at cisco.com. View company contacts for 94888 employees →
CM
Carlos Mendoza
Colleague at CiscoLancaster, California, United States
View →
JW
Jerry Willi
Colleague at CiscoNewcastle Upon Tyne, England, United Kingdom
View →
JB
Jan Blair
Colleague at CiscoMountain View, California, United States
View →
ML
Md Likhon Mia
Colleague at CiscoDhaka, Bangladesh
View →
JF
Jorge Ferreiro
Colleague at CiscoAlcobendas, Community Of Madrid, Spain
View →
HL
Hubert Love
Colleague at CiscoPlant City, Florida, United States
View →
LM
Luis Maximiliano Castillo Sandoval
Colleague at CiscoMexico City, Mexico
View →
LE
Leah Everhart
Colleague at CiscoRaleigh, North Carolina, United States
View →
SA
Santoshsharmacb. Art
Colleague at CiscoDelhi, India
View →
MT
Murthy Theegela
Colleague at CiscoPune, Maharashtra, India
View →
Carlos Mendoza
Colleague at CiscoLancaster, California, United States
View →
JW
Jerry Willi
Colleague at CiscoNewcastle Upon Tyne, England, United Kingdom
View →
JB
Jan Blair
Colleague at CiscoMountain View, California, United States
View →
ML
Md Likhon Mia
Colleague at CiscoDhaka, Bangladesh
View →
JF
Jorge Ferreiro
Colleague at CiscoAlcobendas, Community Of Madrid, Spain
View →
HL
Hubert Love
Colleague at CiscoPlant City, Florida, United States
View →
LM
Luis Maximiliano Castillo Sandoval
Colleague at CiscoMexico City, Mexico
View →
LE
Leah Everhart
Colleague at CiscoRaleigh, North Carolina, United States
View →
SA
Santoshsharmacb. Art
Colleague at CiscoDelhi, India
View →
MT
Murthy Theegela
Colleague at CiscoPune, Maharashtra, India
View →
2 education records
Ilyong Seong education
Advanced Management Program
학사, 전자공학
FAQ
Frequently asked questions about Ilyong Seong
Quick answers generated from the profile data available on this page.
What company does Ilyong Seong work for?
Ilyong Seong works for Cisco.
What is Ilyong Seong's role at Cisco?
Ilyong Seong is listed as Digital Transforamtional Office and CTO at Cisco.
What is Ilyong Seong's email address?
AeroLeads has found 1 work email signal at @cisco.com for Ilyong Seong at Cisco.
Where is Ilyong Seong based?
Ilyong Seong is based in South Korea, Korea, Republic of while working with Cisco.
What companies has Ilyong Seong worked for?
Ilyong Seong has worked for Cisco, Snet Group, Sk Holdings C&C, Yc&C, and Republic Of Korea Army.
Who are Ilyong Seong's colleagues at Cisco?
Ilyong Seong's colleagues at Cisco include Carlos Mendoza, Jerry Willi, Jan Blair, Md Likhon Mia, and Jorge Ferreiro.
How can I contact Ilyong Seong?
You can use AeroLeads to view verified contact signals for Ilyong Seong at Cisco, including work email, phone, and LinkedIn data when available.
What schools did Ilyong Seong attend?
Ilyong Seong holds Advanced Management Program from 한국과학기술원(Kaist).
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